On Fri, May 5, 2023 at 2:24 PM <[email protected]> wrote: > > From: Ye Xingchen <[email protected]> > > convert the fget()/fput() uses to fdget()/fdput().
What's the advantages of this? Thanks > > Signed-off-by: Ye Xingchen <[email protected]> > --- > drivers/vhost/net.c | 10 +++++----- > 1 file changed, 5 insertions(+), 5 deletions(-) > > diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c > index ae2273196b0c..5b3fe4805182 100644 > --- a/drivers/vhost/net.c > +++ b/drivers/vhost/net.c > @@ -1466,17 +1466,17 @@ static struct ptr_ring *get_tap_ptr_ring(struct file > *file) > > static struct socket *get_tap_socket(int fd) > { > - struct file *file = fget(fd); > + struct fd f = fdget(fd); > struct socket *sock; > > - if (!file) > + if (!f.file) > return ERR_PTR(-EBADF); > - sock = tun_get_socket(file); > + sock = tun_get_socket(f.file); > if (!IS_ERR(sock)) > return sock; > - sock = tap_get_socket(file); > + sock = tap_get_socket(f.file); > if (IS_ERR(sock)) > - fput(file); > + fdput(f); > return sock; > } > > -- > 2.25.1 > _______________________________________________ Virtualization mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/virtualization
